EPAMOULD 185A51
Description
EPAMOULD 185A51 is a thermoplastic polyurethane based on saturated polyesters, with good resistance to abrasion, hydrolysis, oils, fats and light.
It is characterized by excellent fluidity, low temperature profiles and cycle times, excellent adhesion to most PU systems and minimal surface output.
We recommend Epamould 185 A 51 for molding soles, technical products and mixes.
Specifications
Density ISO 1183 1.21 Kg / dm3
Hardness ISO 868 85 Shore A
Tensile Strength - Breaking Strength EN 12803 44 MPa
Elongation at break EN 12803 560%
Tear resistance ISO 34 105 KN / m
Abrasion resistance EN 12770 30 mm3
The indicated values were obtained in the laboratory on samples manufactured under standard conditions. They are indicative only and do not constitute a product delivery specification.
The characteristics of thermoplastic polyurethane products may be affected by their geometry and processing parameters. Therefore, they should be tested on finished products with reference to their actual production and conditions of use.
Packing and storage
EPAMOULD 185A51 is delivered in heat-sealable 25 kg bags, on 1000 kg pallets or in 500 kg octabines each. The shelf life of EPAMOULD 185A51 is 12 months if the product is stored in its original sealed packaging.
Material preparation
For best results, it is recommended that you always dry your Epamould products before use. Recommended pretreatment conditions for EPAMOULD 185A51 - 3 hours at 95 ° C in a ventilated dryer.
Equipment
Injection presses with three-stage screws with diameters from 40 to 60 mm and L / D ratios of 20/1 to 30/1 are usually suitable for injection molding. The use of screws with a diameter greater than 65 mm and / or with high compression ratios is not recommended.
Recommended operating conditions for injection molding
STEP A ° C 180 - 200
STEP B ° C 185 - 205
STAGE C ° C 180 - 200
NOZZLE ° C 175 - 195
Safety recommendations
Personnel working with this product should be informed of all safety precautions that must be taken to process thermoplastic polyurethanes. This information is indicated in the safety data sheet of the product to be provided by Epaflex Polyurethanes spa.
It is characterized by excellent fluidity, low temperature profiles and cycle times, excellent adhesion to most PU systems and minimal surface output.
We recommend Epamould 185 A 51 for molding soles, technical products and mixes.
Specifications
Density ISO 1183 1.21 Kg / dm3
Hardness ISO 868 85 Shore A
Tensile Strength - Breaking Strength EN 12803 44 MPa
Elongation at break EN 12803 560%
Tear resistance ISO 34 105 KN / m
Abrasion resistance EN 12770 30 mm3
The indicated values were obtained in the laboratory on samples manufactured under standard conditions. They are indicative only and do not constitute a product delivery specification.
The characteristics of thermoplastic polyurethane products may be affected by their geometry and processing parameters. Therefore, they should be tested on finished products with reference to their actual production and conditions of use.
Packing and storage
EPAMOULD 185A51 is delivered in heat-sealable 25 kg bags, on 1000 kg pallets or in 500 kg octabines each. The shelf life of EPAMOULD 185A51 is 12 months if the product is stored in its original sealed packaging.
Material preparation
For best results, it is recommended that you always dry your Epamould products before use. Recommended pretreatment conditions for EPAMOULD 185A51 - 3 hours at 95 ° C in a ventilated dryer.
Equipment
Injection presses with three-stage screws with diameters from 40 to 60 mm and L / D ratios of 20/1 to 30/1 are usually suitable for injection molding. The use of screws with a diameter greater than 65 mm and / or with high compression ratios is not recommended.
Recommended operating conditions for injection molding
STEP A ° C 180 - 200
STEP B ° C 185 - 205
STAGE C ° C 180 - 200
NOZZLE ° C 175 - 195
Safety recommendations
Personnel working with this product should be informed of all safety precautions that must be taken to process thermoplastic polyurethanes. This information is indicated in the safety data sheet of the product to be provided by Epaflex Polyurethanes spa.